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Category Archives: Design
May14
Temperature Environmental Cycle Profile
The purpose of temperature environmental test is that the good are shipped by various types of carriers and experience a wide range of storage temperatures, depending on the customer environment, hence the need for this kind of testing. Further, certain … Continue reading
May12
Humidity Temperature Cycle Profile
The humidity test is designed to determine the effects of humidity on the product and assure that the product will meet published specifications while being subjected to high humidity conditions. This is an accelerated test to uncover failure modes in … Continue reading
May01
Why Do Screw Bosses Crack After Mold-In Screw Inserts? Common Causes and Solutions
This story is long-standing memory, but WorkingBear is documenting it here for reference and as a learning record. One day, we received a customer complaint regarding a product with a plastic housing that had cracked. The issue was visually striking, … Continue reading
Apr29
How to design LCM gasket/cushion for manufacture?
The LCM (LCD Module) is a common component for the electronic products. Almost of the LCM was made by glass and it is brittle and break easily while hit or drop on the floor due to handle careless. As product … Continue reading
Apr24
How to select a good actuator design for right angle connector?
As my personal feeling that Right-angle FPC ZIF connector is really more easily to use than Drawer type of ZIF connector. Even right-angle connector is good but do you know how to select a good design of this kind of … Continue reading
